Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6796568 | Suspension system for a wheelchair | Charles J. Martis, Mark E. Smith | 2004-09-28 |
| 6776430 | Stabilizing system for a reclinable wheelchair | Gerald White, Ronald Levi | 2004-08-17 |